body {
    padding: 0;
    margin: 0;
}
 
.body_container {
    width: 1000px;
    margin: 0 auto;
    padding: 0;
}
 
.clear {
    clear: both;
}
 
.green {
    color: #8aaf0d;
}
 
#header {
    margin: 0 auto;
    padding: 50px 0;
    text-align: center;
}
 
#header h1,#header p.online_count {
    font-family: 'Open Sans', sans-serif;
    font-weight: 300;
}
 
#header p.online_count {
    font-size: 18px;
    display: none;
}
 
.box_shadow {
    background: #f3f4f6;
    border: 1px solid #e4e4e4;
    -moz-box-shadow: 0px 0px 2px 1px #e5e5e5;
    -webkit-box-shadow: 0px 0px 2px 1px #e5e5e5;
    box-shadow: 0px 0px 2px 1px #e5e5e5;
}
 
#prompt_name_container {
    margin: 0 auto;
    width: 350px;
    text-align: center;
}
 
#prompt_name_container p {
    font-family: 'Open Sans', sans-serif;
    font-weight: 300;
    font-size: 24px;
    color: #5e5e5e;
}
 
#prompt_name_container #input_name {
    border: 1px solid #dddddd;
    padding: 10px;
    width: 250px;
    display: block;
    margin: 0 auto;
    outline: none;
    font-family: 'Open Sans', sans-serif;
}
 
#prompt_name_container #btn_join {
    border: none;
    width: 100px;
    display: block;
    outline: none;
    font-family: 'Open Sans', sans-serif;
    color: #fff;
    background: #96be0e;
    font-size: 18px;
    padding: 5px 20px;
    margin: 15px auto;
    cursor: pointer;
}
 
#message_container {
    display: none;
    width: 500px;
    margin: 0 auto;
    background: #fff;
    padding: 15px 0 0 0;
}
 
#messages {
    margin: 0;
    padding: 0;
    height: 300px;
    overflow: scroll;
    overflow-x: hidden;
}
 
#messages li {
    list-style: none;
    font-family: 'Open Sans', sans-serif;
    font-size: 16px;
    padding: 10px 20px;
}
 
#messages li.new,#messages li.exit {
    font-style: italic;
    color: #bbbbbb;
}
 
#messages li span.name {
    color: #8aaf0d;
}
 
#messages li span.red {
    color: #e94e59;
}
 
#input_message_container {
    margin: 40px 20px 0 20px;
}
 
#input_message {
    background: #f0f0f0;
    border: none;
    font-size: 20px;
    font-family: 'Open Sans', sans-serif;
    outline: none;
    padding: 10px;
    float: left;
    margin: 0;
    width: 348px;
}
 
#btn_send {
    float: left;
    margin: 0;
    border: none;
    color: #fff;
    font-family: 'Open Sans', sans-serif;
    background: #96be0e;
    outline: none;
    padding: 10px 20px;
    font-size: 20px;
    cursor: pointer;
}
 
#btn_close {
    margin: 0;
    border: none;
    color: #fff;
    font-family: 'Open Sans', sans-serif;
    background: #e94e59;
    outline: none;
    padding: 10px 20px;
    font-size: 20px;
    cursor: pointer;
    width: 100%;
    margin: 30px 0 0 0;
}